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⚲
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| Keyboard |
| Shandell Jason B
✚
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|---|---|
| CIK # | 0001611148 |
| EDGAR Form | CIK | 2011 - 2026 |
|---|---|---|
| 3 | [0001611148] | |
| 4 | [0001611148] |
| Form 3/4/5 Subject | 2011 - 2026 |
|---|---|
| Shandell Jason B | |
| Amphastar Pharmaceuticals Inc |
| Insider Transaction (Form 3/4/5) | Date | Action | Shares | Price | Value ($) |
|---|---|---|---|---|---|
|
Amphastar Pharmaceuticals Inc AMPH
Common Stock
|
2020-03-17 | Tax withheld | 9,299 | $14.50 | 134,836 |
|
Amphastar Pharmaceuticals Inc AMPH
Common Stock
|
2020-03-16 | Tax withheld | 7,893 | $13.03 | 102,846 |
|
Amphastar Pharmaceuticals Inc AMPH
Common Stock
|
2020-03-16 | Grant | 64,466 | $0.00 | |
|
Amphastar Pharmaceuticals Inc AMPH
Employee Stock Option (right to buy) · derivative
|
2020-03-16 | Grant | 150,958 | $0.00 | |
|
Amphastar Pharmaceuticals Inc AMPH
Common Stock
|
2020-03-15 | Tax withheld | 6,896 | $14.19 | 97,854 |
|
Amphastar Pharmaceuticals Inc AMPH
Employee Stock Option (right to buy) · derivative
|
2020-02-07 | Option exercise | 6,853 | $0.00 | |
|
Amphastar Pharmaceuticals Inc AMPH
Common Stock
|
2020-02-07 | Option exercise | 6,853 | $14.40 | 98,683 |
|
Amphastar Pharmaceuticals Inc AMPH
Common Stock
|
2020-02-07 | Sell | 6,853 | $19.88 | 136,238 |
|
Amphastar Pharmaceuticals Inc AMPH
Common Stock
|
2020-02-06 | Option exercise | 21,933 | $14.40 | 315,835 |
|
Amphastar Pharmaceuticals Inc AMPH
Common Stock
|
2020-02-06 | Sell | 21,933 | $19.83 | 434,931 |
|
Amphastar Pharmaceuticals Inc AMPH
Employee Stock Option (right to buy) · derivative
|
2020-02-06 | Option exercise | 21,933 | $0.00 | |
|
Amphastar Pharmaceuticals Inc AMPH
Common Stock
|
2020-02-05 | Sell | 15,615 | $19.57 | 305,586 |
|
Amphastar Pharmaceuticals Inc AMPH
Common Stock
|
2020-02-05 | Option exercise | 15,615 | $14.40 | 224,856 |
|
Amphastar Pharmaceuticals Inc AMPH
Employee Stock Option (right to buy) · derivative
|
2020-02-05 | Option exercise | 15,615 | $0.00 | |
|
Amphastar Pharmaceuticals Inc AMPH
Employee Stock Option (right to buy) · derivative
|
2020-01-08 | Option exercise | 25,000 | $0.00 | |
|
Amphastar Pharmaceuticals Inc AMPH
Common Stock
|
2020-01-08 | Sell | 25,000 | $18.44 | 461,000 |
|
Amphastar Pharmaceuticals Inc AMPH
Common Stock
|
2020-01-08 | Option exercise | 25,000 | $10.93 | 273,250 |
|
Amphastar Pharmaceuticals Inc AMPH
Common Stock
|
2019-12-18 | Sell | 8,205 | $19.13 | 156,962 |
|
Amphastar Pharmaceuticals Inc AMPH
Common Stock
|
2019-09-18 | Sell | 7,340 | $21.32 | 156,489 |
|
Amphastar Pharmaceuticals Inc AMPH
Common Stock
|
2019-07-10 | Sell | 6,615 | $20.31 | 134,351 |
| showing 20 of 111 most recent transactions | |||||